8430941 has 2 divisors, whose sum is σ = 8430942. Its totient is φ = 8430940.

The previous prime is 8430937. The next prime is 8431013. The reversal of 8430941 is 1490348.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4644025 + 3786916 = 2155^2 + 1946^2 .

It is a cyclic number.

It is not a de Polignac number, because 8430941 - 2² = 8430937 is a prime.

It is a super-2 number, since 2×8430941² = 142161532290962, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8430041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4215470 + 4215471.

It is an arithmetic number, because the mean of its divisors is an integer number (4215471).

Almost surely, 2^8430941 is an apocalyptic number.

It is an amenable number.

8430941 is a deficient number, since it is larger than the sum of its proper divisors (1).

8430941 is an equidigital number, since it uses as much as digits as its factorization.

8430941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 8430941 is about 2903.6082724775. The cubic root of 8430941 is about 203.5285553765.

The spelling of 8430941 in words is "eight million, four hundred thirty thousand, nine hundred forty-one".